The Sony Xperia U is a 2012 Android 2.3 smartphone powered by the NovaThor U8500 with 512MB and 512MB | 8GB internal storage. It features a 3.5", TFT, 480.0x854.0 display and is available in Black, White/ exchangeable bottom caps in white, black, pink, yellow.

The Xperia U is equipped with a Removable Li-Ion 1320 mAh battery, a 5 MP, 720p@30fps main camera. The device uses a Mini-SIM configuration. It weighs 110 g.

Clearing the cache partition on your Sony Xperia U removes temporary system files that accumulate over time and can cause slowdowns, crashes or boot issues. Unlike a factory reset this process does not delete any personal data, photos, apps or settings, making it a safe first step when troubleshooting performance problems.

Clears temporary system files without deleting personal data.